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About Us

We can produce metal balls of almost any size to meet your specifications.  The wall thickness of hollow steel balls with diameters ranging from 19 mm to 4000 mm ranges from 0.6 mm to 6 mm.

Invisible weld

Polishing: mirror polishing, grinding and polishing, brushing, electroplating and drilling Etching, sandblasting, silk screen printing.

We can supply AIS 304 / 316 stainless steel hollow steel balls. Production method: mould pressing and water pressure

Water Pressuring : is welding steel sheet with man-hand. Our technicians will calculate the specific data for the welding sheet, then bending the leaf shape, our qualify workers will weld asimilar spherical cube shape. and then forming a perfect spherical balls with perfect water pressure. Finally we’ll grind the welding seam and mirror polishing it.

mould pressing: is shape steel sheet by deforming it with a mould. then welded two steel hemispheres together and grinding the welding seams. finally mirror polishing the hollow steel balls. we can make from5mm to 500MM. Thickness available from 0.6mm to 6mm. we offer drilling and tapping service according to your demand. Invisible welding seams.

None Standard mould limit, Any size can be made. Spinning(thickest steel balls option)

Firstly we spinning two steel hemispheres, then welding together, finally grinding the welding seams and mirror polishing it. this is the thickest steel ball choice

Our spheres and sculptures are made to suit your design specifications.

We can fabricate a range of sizes and polishes so your sphere or sculpture can be tailored to your design needs.

Our patented process has a superior quality finish, which creates a seamless appearance.

Any of our products can be shipped globally so wherever you need it to be, we can get it there.

Mao ping is the partner you need for any job, no matter the size or scope. We have worked diligently and invested heavily to expand our capacity, technology and machinery to enable us to provide the best solutions you simply can’t find anywhere else.

About Transport

By Express — Door to Door
For samples or small orders, we adopt air express courier.

The choice of courier varies according to different country, but most countries currently have a choice of some or all of: DHL, UPS, FedEx and Aramex. China EMS is also available for certain countries. Delivery time is usually around 3-7days by DHL, UPS, FedEx, Aramex and 7-15days by EMS, depending on the country.If your address is remote area. there’s additional remote area service cost from express company.

By Air — Door to Airport
For medium and urgent orders, we adopt bulk air shipment.
You can have your forwarder to help you collect the goods at your airport. The price of air shipment is much better than by express and speeder than by sea. Delivery time is usually around 4 days to your local airport.

By Sea — Warehouse to Seaport
For larger orders, we adopt sea shipping.
It takes a little longer time but it’s the cheapest way for delivery, usually 15-35 days to your local customs. Customs clearance paperwork and procedures are handled by the courier. They may need to contact you in certain cases to confirm details of a shipment. In any cases where additional paperwork is required for customs clearance, we will assist you as much as possible.

Container size

Contact us

  • No. 22, Jinxiu East Road, Kengzi, Pingshan District, Shenzhen,China.
  • +86-13802552426
  • +86-0755-89221236


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